news


Category

Years
2009 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |



Results 81 - 100 of 303.


Psychology - Social Sciences - 01.07.2022
Adolescents more vulnerable to cannabis addiction but not other mental health risks
Adolescents more vulnerable to cannabis addiction but not other mental health risks
Adolescents are over three times more vulnerable to developing a cannabis addiction than adults, but may not be at increased risk of other mental health problems related to the drug, finds a new study led by UCL and King's College London researchers. The study, published today in the Journal of Psychopharmacology , found that adolescents who used cannabis were no more likely to have higher levels of subclinical depression or anxiety than adults who use cannabis, nor were they more vulnerable than adult users to the associations with psychotic-like symptoms.

Astronomy / Space Science - 30.06.2022
Chandra Observatory shows black hole spins slower than its peers
Chandra Observatory shows black hole spins slower than its peers
Astronomers have made a record-breaking measurement of a black hole's spin, one of two fundamental properties of black holes. NASA's Chandra X-ray Observatory shows this black hole is spinning slower than most of its smaller cousins. This is the most massive black hole with an accurate spin measurement and gives hints about how some of the universe's biggest black holes grow.

Life Sciences - 30.06.2022
Rare wild ancestors of feral pigeons found living on British and Irish islands
DNA testing reveals that the wild ancestors of the common domestic and feral pigeons, now extinct in many parts of the world, are still living on islands in Scotland and Ireland. Researchers led by members of Oxford University's Department of Biology have found rare colonies of the wild ancestors of common domestic and feral pigeons.

Environment - 30.06.2022
New report examines people's attitudes to climate change and how this translates into action
New report examines people’s attitudes to climate change and how this translates into action
A new report has taken an in-depth look at the UK public's attitudes to climate change - and how this might translate into action. The Net Zero Living report , led by the Centre for Climate Change and Social Transformations (CAST), based at Cardiff University, and Ipsos, is launched today at a public webinar.

Computer Science - 30.06.2022
The hawk has landed: braking mid-air to prioritise safety over energy or speed
New research from the Oxford Flight Group using computer simulations and Hollywood-style motion capture shows how birds optimise their landing manoeuvres for an accurate descent. Researchers at the University of Oxford have found that hawks control their flight to ensure the safest landing conditions when perching, even if it takes longer and more energy to do so.

Life Sciences - Health - 30.06.2022
Ten organisations account for half of all animal research in Great Britain in 2021
Ten organisations account for half of all animal research in Great Britain in 2021
Today, 30 June 2022, Understanding Animal Research (UAR) has published a list of the ten organisations that carry out the highest number of animal procedures - those used in medical, veterinary, and scientific research - in Great Britain. These statistics are freely available on the organisations' websites as part of their ongoing commitment to transparency and openness around the use of animals in research.

Environment - Administration - 30.06.2022
Animation highlights importance of microplastics research in driving water company investigations
A new animation has highlighted how The University of Manchester's research on microplastic pollution in rivers has helped to drive investigations into the behaviour of water companies, and the roles of regulators in tacking illegal activity.

Health - Life Sciences - 30.06.2022
UCL releases animal research statistics alongside fellow top institutions
UCL releases animal research statistics alongside fellow top institutions
UCL is releasing its animal research statistics today in collaboration with Understanding Animal Research - a non-profit that promotes open communications about animal research. UCL and nine other institutions together conducted nearly half of all animal procedures - those used in medical, veterinary, and scientific research - in the UK in 2021.

Computer Science - 30.06.2022
AI system that mimics human gaze could be used to detect cancer
A cutting-edge artificial intelligence (AI) system that can accurately predict the areas of an image where a person is most likely to look has been created by scientists at Cardiff University. Based on the mechanics of the human brain and its ability to distinguish between different parts of an image, the researchers say the novel system more accurately represents human vision than anything that has gone before.

Earth Sciences - Astronomy / Space Science - 30.06.2022
Powerful Tonga volcano eruption triggered atmospheric gravity waves reaching the edge of space
Powerful Tonga volcano eruption triggered atmospheric gravity waves reaching the edge of space
Hunga Tonga-Hunga Ha-apai eruption in January was unique in observed science, creating waves that reverberated around Earth, reaching 100km into the ionosphere. The eruption of the Hunga Tonga-Hunga Ha-apai submarine volcano on 15 January 2022 was one of the most explosive volcanic events of the modern era, a new study has confirmed.

Health - Pharmacology - 29.06.2022
Later diagnosis of children with Wilms tumours in the UK leads to lower survival chances
Children in the UK and Republic of Ireland who are diagnosed with Wilms tumour - the most common children's kidney cancer - are less likely to survive without relapse than those in Germany and France due to later diagnosis, finds a new study led by UCL researchers. The study, published in JCO Global Oncology , compared tumour size and stage of cancer at diagnosis with survival chances of 3,176 children with Wilms tumour.

Earth Sciences - Astronomy / Space Science - 29.06.2022
University of Oxford throws open its doors to prospective students
University of Oxford throws open its doors to prospective students
The eruption of Hunga Tonga-Hunga Ha'apai on 15 January 2022 created waves that reverberated around the earth and reached 100km into the ionosphere. The eruption of the Hunga Tonga-Hunga Ha'apai submarine volcano in January 2022 was one of the most explosive volcanic events of the modern era, a new study has confirmed.

Economics / Business - 29.06.2022
Music is key to converting consumers' good intentions to actual purchases in ethical markets
Music is key to converting consumers’ good intentions to actual purchases in ethical markets
Up-tempo major mode music can help bridge the gap between words and deeds - new research Last updated on Wednesday 29 June 2022 Companies selling ethical and sustainable products should use up-tempo major mode music in their marketing to help well-meaning consumers convert their good intentions into actual purchases, new research from the University of Bath shows.

Psychology - Social Sciences - 28.06.2022
Association of children conceived via infertility treatments with school and mental health outcomes
Children conceived through medically assisted reproduction (MAR) fare better at school but are slightly more likely to have mental health problems by their late teens, finds a new study led by researchers at UCL and the University of Helsinki. The researchers say the correlation for mental health is  only  observed when the social demographics of children's families are taken into account, and that there is  no  evidence to suggest the MAR treatment itself is the source of association for mental health.

Economics / Business - Health - 28.06.2022
Messaging on healthy foods may not prompt healthier purchases: study
Messaging on healthy foods may not prompt healthier purchases: study
Healthy food cues standing alone don't prompt healthier buying decisions, but they may counter advertising for sugary and fatty foods, says study co-authored by Cambridge researchers. People making food-buying choices are often faced with adverts or other descriptions such as -low calorie- (healthy) or -tasty- (less healthy) to influence their decisions, so how effective are health-conscious nudges in moving consumer behaviour toward healthier lifestyles?

Health - Life Sciences - 28.06.2022
Maternal microbiome promotes healthy development of the baby
Maternal microbiome promotes healthy development of the baby
Researchers studying mice have found the first evidence of how a mother's gut microbes can help in the development of the placenta, and the healthy growth of the baby. This study, carried out in mice, identifies the maternal microbiome as a new player in the communication between mother, placenta and fetus.

Health - Pharmacology - 28.06.2022
Highly antibiotic-resistant strain of MRSA that arose in pigs can jump to humans
A new study has found that a highly antibiotic-resistant strain of the superbug MRSA - methicillin resistant Staphylococcus aureus - has emerged in livestock in the last 50 years, probably due to widespread antibiotic use in pig farming. Cases of livestock-associated MRSA in humans are still only a small fraction of all MRSA cases in human populations, but the fact that they-re increasing is a worrying sign.

Environment - Innovation - 27.06.2022
Biodiversity risks to persist well beyond future global temperature peak
Biodiversity risks to persist well beyond future global temperature peak
Even if global temperatures begin to decline after peaking this century because of climate change, the risks to biodiversity could persist for decades after, finds a new study by UCL and University of Cape Town researchers. The paper, published in Philosophical Transactions of the Royal Society B: Biological Sciences , models the potential impacts on global biodiversity if temperatures increase by more than 2°C compared to pre-industrial levels, before beginning to decline again.

Psychology - Social Sciences - 27.06.2022
Calls for mental health of both parents to be considered during the perinatal period
Calls for mental health of both parents to be considered during the perinatal period
Perinatal mood disorders such as postnatal depression and perinatal anxiety, may affect both mothers and fathers simultaneously, finds a new systematic review and meta-analysis* led by UCL researchers. Around 3 in 100 couples (3.18%) were found to both suffer from late postnatal depression, which occurs three to 12 months after a child is born.

Environment - Materials Science - 27.06.2022
Green electronics project sets out to create compostable crop sensors
An international research collaboration is setting out to find new ways of monitoring grop growth with biodegradable sensors which can be composted at the end of their lifespan. The £1.8m CHIST-ERA project, called Transient Electronics for Sustainable ICT in Digital Agriculture, is led by researchers from the University of Glasgow and supported by colleagues in Canada, Finland, Poland and Switzerland.